; Sets flash flag in ATTR_P permanently
; Parameter: Paper color in A register
;
#include once <const.asm>
;
FLASH:
                     ;- ld de, ATTR_P

__SET_FLASH:
; Another entry. This will set the flash flag at location pointer by DE
                     ;- and 1	; # Convert to 0/1
                     ;- rrca
                     ;- ld b, a	; Saves the color
                     ;- ld a, (de)
                     ;- and 07Fh ; Clears previous value
                     ;- or b
                     ;- ld (de), a
                     ;- ret

; Sets the FLASH flag passed in A register in the ATTR_T variable
FLASH_TMP:
                     ;- ld de, ATTR_T
                     ;- jr __SET_FLASH

